Limin Wang (12020-03-29): > If av_sscanf failed, s->weights[i] is invalid data and can't be used > further.
I think you are mistaken: if av_sscanf() fails, s->weights[i] stays unchanged: it was 0, it's still 0. > As the old code allow to use the last weights, so I use > continue to avoid invalid access only. It's not invalid, it's 0. > Do you think it's better to > print out one warning message? With this correction, I think this change is not necessary at all. Regards, -- Nicolas George
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